[v3] New concept exercise: lucas-numbers (Enumerators)

[neenjaw]

This builds on the idea of Enumerables, allows student to learn about creating a generator method that allows infinite enumeration.

Lots of todos left here.

[iHiD]

@ErikSchierboom Could you take a review of this at some point pls? I'd entirely forgotten these existed, Tim - sorry!

[ErikSchierboom]

Sorry about the (very) late review!

[neenjaw]

I'm pretty disconnected from these draft concept exercises — I'm not sure how much value there is in them now, and I don't think I can commit the time at the moment to bring them up to the current standard.

I am very willing to turn them over to someone interested. It might be that they should just get closed if they don't fit the current state of the track.

[kotp]

I am going to leave this as draft, I might be able to look at this later. (I will put it on my "tickler" list, so if it happens to effect my fancy in that way…)

[ErikSchierboom]

I am very willing to turn them over to someone interested. It might be that they should just get closed if they don't fit the current state of the track.

I think it would make for a nice exercise, so hopefully someone else will find the time to complete it.